2232120023 has 8 divisors (see below), whose sum is σ = 2551356192. Its totient is φ = 1912974336.

The previous prime is 2232120013. The next prime is 2232120029. The reversal of 2232120023 is 3200212322.

2232120023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2232120023 - 2⁶ = 2232119959 is a prime.

It is a super-3 number, since 3×2232120023³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232119983 and 2232120010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232120029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42911 + ... + 79407.

It is an arithmetic number, because the mean of its divisors is an integer number (318919524).

Almost surely, 2^2232120023 is an apocalyptic number.

2232120023 is a deficient number, since it is larger than the sum of its proper divisors (319236169).

2232120023 is an equidigital number, since it uses as much as digits as its factorization.

2232120023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45241.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2232120023 is about 47245.3174716818. The cubic root of 2232120023 is about 1306.8904400424.

Adding to 2232120023 its reverse (3200212322), we get a palindrome (5432332345).

The spelling of 2232120023 in words is "two billion, two hundred thirty-two million, one hundred twenty thousand, twenty-three".